Emerson 396458-18-1 I/0 Expansion Board

Description

The Emerson 396458-18-1 is an I/O Expansion Board designed for DeltaV™ and Ovation™ distributed control systems. Manufactured in the USA, it serves as a modular backplane for mounting and powering multiple I/O modules in industrial automation environments.

Specifications

• Manufacturer: Emerson

• Country of Origin: USA

• Model: 396458-18-1

• Product Type: I/O Expansion Board / Backplane

• Compatible Systems: DeltaV™, Ovation™ DCS platforms

• Slot Capacity: Up to 8 I/O modules

• Power Supply: 24V DC (supports redundant input)

• Power Capacity: Supports total load of 200W–500W depending on configuration

• Communication Bus: DeltaV or Ovation proprietary high-speed bus

• Mounting Type: Rack or panel mount

• Material: Stainless steel enclosure

• Dimensions: Approx. 114 mm × 114 mm

• Operating Temperature: -40°C to +70°C

• Storage Temperature: -40°C to +85°C

• Weight: Approx. 550 g

• Warranty: 12 months

Features

• Modular Expansion: Supports installation of analog, digital, and RTD I/O modules

• Power Distribution: Provides stable power to all connected modules with optional redundancy

• Signal Routing: Enables efficient communication between I/O modules and controllers

• Scalable Architecture: Allows cascading of multiple boards for large-scale control systems

• Robust Build: Stainless steel housing ensures durability in harsh industrial conditions

• Flexible Mounting: Suitable for both rack and panel installations

• System Reliability: Supports dual-bus communication for fault tolerance and high availability